DATENZWISCHENSPEICHER MIT HYBRIDEM WRITEBACK UND WRITETHROUGH

European patent · EP4107625 · Deleted

Register entry

Publication number
EP4107625
Application number
EP21711085
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Feb 12, 2021
Published
Dec 28, 2022
Granted
Feb 19, 2025
Deleted
Sep 23, 2026
Reason
Annual fee unpaid
IPC classes
G06F 12/0837 (2016.01)
G06F 12/0831 (2016.01)
Priority
US 202016797478 21.02.2020
PCT application
PCT/US2021/017934 12.02.2021
PCT publication
WO2021/167846 26.08.2021
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Sep 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.09.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.09.2026

  2. Dec 31, 2025

    Change

    Published in Swissreg on 31.12.2025

  3. Feb 19, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 19.02.2025

Parties

Holder

Sifive, Inc.

1875 S. Grant Street Suite 600, San Mateo CA 94402, US

Inventor

INGALLS, John

San Mateo, California 94402, US

TERPSTRA, Wesley Waylon

San Mateo, California 94402, US

COOK, Henry

San Mateo, California 94402, US

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.